birthrate

英

美

n.  出生率

复数：birthrates　

TEM8

BNC.38250 / COCA.21563

英英释义

noun

• the ratio of live births in an area to the population of that area
  Synonym:birth ratefertilityfertility ratenatality

双语例句

• A decreasing birthrate may lead to unemployment because it results in a declining market for manufactured goods.
  出生率的降低会导致失业，因为低出生率会导致工业产品的市场需求降低。
• New statistics show about a thousand more births last year than the year before, the first increase in the Danish birthrate in four years.
  新的统计数据显示，去年，丹麦的出生率出现了四年来的首次增长，比前年多生了约一千名孩子。
• The birthrate is on the decrease.
  人口出生率正在下降。
• So even if the birthrate should rise somewhat, little expansion is possible for elementary and secondary school enrollments.
  因此，即使出生率有所上升，中小学入学人数不可能有大的增长。
• Also, raising the birthrate would compel citizens to save less.
  此外，生育率的提升将迫使公民减少储蓄。
• Methods: To review neonatal screening data and birthrate in each county in2004 of Huizhou city.
  方法：对惠州市2004年度新生儿筛查资料及惠州市各区人口出生情况进行回顾性分析。
• Somalia has the eighth highest birthrate in the world and has an average family size of seven children.
  索马里在全世界出生率最高的国家中排名第八，而且平均每个家庭都有七个小孩。
• The child birthrate in that area has doubled.
  该地区的婴儿出生率已经增加了一倍。
• Some doubt the furor will have a significant effect on the Chinese birthrate this year.
  有些人认为今年这种马宝宝的狂热会给中国的出生率带来巨大影响。
• The real reason for the declining birthrate, according to this radical saviour, is the rise in the number of unmarried people, so he feels that increasing the number of marriages should be the most urgent objective.
  这位激进的救星称，出生率下降的真正原因是未婚人士数量的增加，所以他认为增加婚姻数量应该是最紧迫的目标。